baber/WOPTO huggingface dataset:
Patent JP-H01123070-A (JP)
Title: Production of thin metallic film
Inventor: SUZUKI SHIGEO
IPC: C23C14/56
Filed: 1987-11-06
Abstract: PURPOSE:To produce a thin metallic film having no ruggedness on the surface of a high-polymer film by providing a shielding plate having plural apertures between said film and evaporation source and alternately executing the sticking of the atoms. flying to the high-polymer film and the shielding thereof. CONSTITUTION:The high-polymer film 14 travels along a cylindrical can 18 and an underlying metallic layer is formed by the evaporation source 25 on said film in a vapor deposition region 24, then a magnetic layer is formed thereon by the evaporation source 26. The shielding plate 32 having the plural apertures 35, 37 in the progressing direction of the film 14 is provided between this high-polymer film 14 and the evaporation source 26. The atoms. flying from the evaporation source 26 pass along a 1st aperture 35 and stick onto the film 14, thereby forming the film. There is not sticking of the atoms. when the film passes by the ensuring shielding part 36. The atoms. stick again thereon to form the film when the high-polymer film passes along the 2nd aperture 37. The film 14 temp. is thereby prevented from the glass transition temp. and the thin metallic film which is uniform and is not formed with the ruggedness on the surface is formed.
Patent JP-H03142278-A (JP)
Title: Manufacture of thermal recording body
Inventor: KOJIMA KAZUO
IPC: B41M5/26
Filed: 1989-10-27
Abstract: PURPOSE:To obtain a thermal recording body having excellent whiteness efficiently by feeding back a measured value in a noncontact type thermometer to the control unit of a drier at all times and controlling heat energy fed to each drying unit at an upper-limit temperature lower than the starting temperature of the color development of a heat-sensitive coloring layer. CONSTITUTION:It is favorable that thermometers mounted at every drying unit are installed at the central sections of recording bodies on the outlet sides of each drying unit. The surface temperature of a heat-sensitive coloring layer passed through a drier is measured by the thermometers, and measured values are converted into electronic signals, etc. instantaneously, and fed back to the control unit of the drier at all times. The measured values are signal-processed, and hot-air blow-off speed at every drying unit and a signal (an electric signal and/or and air signal) for controlling heat energy are output from the control unit. Accordingly, heat energy (a hot-air temperature) fed to each drying unit is controlled at an upper-limit temperature lower than the starting temperature of the color development of the heat-sensitive coloring layer, thus maintaining the whiteness of coloring layer itself at a high value.
Patent JP-H07133686-A (JP)
Title: Hinge device
Inventor: KUBOTA NAOMOTO
IPC: E05D11/10
Filed: 1993-11-10
Abstract: PURPOSE:To miniaturize a hinge device and to manipulate the same easily and stably at every time by fixing a bracket attaching member to the other camshaft attaching member so as to return the bracket attaching member to a predetermined angle by means of a spring when the other camshaft attaching member is turned. CONSTITUTION:A bracket 2 is attached to one of a pair of members, and a shaft part 3b and a cam part 3a are attached to the other one of them. A spring 4 is caused to abut against a holding surface 6 of the cam part 3 which is therefore held at a predetermined position. In this arrangement, the pair of members are opened to a predetermined angle, and further, the one of them is turned so as to turn the cam shaft 3. At this stage, the spring 4 abuts against a return force receiving surface 7 which is continuously defined at an end edge of the holding surface 6 of the cam part 3a so as to be resiliently deformed. Further, when the one of the members is turned and released, the cam part 3a is pushed back in the turning direction by the restoring force of the spring 4 so as to hold the pair of members again at the predetermined angle. Further, during holding of the cam part 3a, an auxiliary spring 5 abuts against an auxiliary holding surface 8 flush with the holding surface 6 so as to enhance the holding force of the cam part 3a, thereby it is possible to stably hold the camshaft 3.
Patent JP-H04156338-A (JP)
Title: Ink jet recording device
Inventor: TAKAMI TORU
IPC: B41J2/165
Filed: 1990-10-19
Abstract: PURPOSE:To facilitate the return of a printing head whose printing has once been inoperable, achieve the miniaturization of an ink jet recording device and reduce the cost of said device by a method wherein the printing head and a discharging means are set on a carriage, the discharging means is operated by pressing a part thereof against a frame, and a capping means is positioned at the moving end of the carriage. CONSTITUTION:A printing head 1 is set on a carriage 4 together with an ink tank 2 and a pump 3. A piston 5 is operated in the moving direction (horizontal scanning direction) of the carriage 4 by an external force that works in the direction shown by the arrow A. When the external force is eliminated, the piston 5 is permitted to return by means of a return spring 6. The carriage 4 is located in a home position HP. The operation of the pump and a capping operation are carried out in a capping position CP which is on the farther right of the home position HP. When the carriage 4 moves to the left, a cap 15 and a waste liquid case 19 move to the left together with the carriage 4. Simultaneously, the piston 5 is permitted to return by the spring force of the return spring 6, and ink in the pump 3 moves to the fore side of the piston 5.
Patent JP-H07115290-A (JP)
Title: Electromagnetic shield structure and constructing for the same structure
Inventor: MORITA TETSUZO
IPC: H05K9/00
Filed: 1993-10-15
Abstract: PURPOSE:To provide an electromagnetic shield structure in which a structure can be easily electromagnetically shielded or a radio communication in the structure can be performed and a method for constructing the same structure. CONSTITUTION:An electromagnetic shield structure 10 has shielding layers 30 provided on a ceiling, a floor, a slab and a wall in a room formed therein. The ceiling, the floor, the slab and the wall are constructed by using a shielding material as a framework, and the layers 30 for electromagnetically shielding interior and exterior of the structure are integrally provided with the structure 10.
Patent JP-H06126185-A (JP)
Title: Catalyst for purifying exhaust gas and purifying method for exhaust gas by using its
Inventor: KANO YASUHIDE
IPC: B01J29/06
Filed: 1992-10-20
Abstract: PURPOSE:To provide a catalyst for purifying exhaust gas which is capable of purifying nitrogen oxide to harmless gas with high efficiency and is enhanced in durability even when the concentration of oxygen contained in exhaust gas is high and the temperature of exhaust gas is low. CONSTITUTION:The catalyst is constituted by carrying copper on pentasil type crystalline aluminosilicate to produce a catalyst precursor and adding carbonate having at least one kind of component selected from alkaline earth metals to the catalyst precursor by a physical mixing method. The pentasil type crystalline aluminosilicate has an MFI structure and SiO2/Al2O3 (mol ratio) is regulated to >=10. Further exhaust gas is purified by using the catalyst in the oxidative atmosphere at the reaction temperature of 200-800 deg.C in the existence of hydrocarbon of 0.5-200 as THC concentration to NOx concentration.
Patent JP-S60250256-A (JP)
Inventor: ARAN PII JIYAABISU JIYUNIAA
IPC: G01N33/53
Filed: 1984-12-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001102005-A (JP)
Title: High frequency energizing spot light lamp device
Inventor: IKEUCHI MITSURU
IPC: H01J61/073
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a spot light lamp device capable of performing high- luminance radiation and having high withstand voltage. SOLUTION: The spot light lamp device comprises a discharge vessel made of translucent non-conductive materials and having a fine tube portion arranged along expanding parts; a lamp having a discharge concentrator supported by the fine tube portion, without protruding from the discharge vessel, with the front end thereof directed to the discharge space within the expanding part in order to concentrate electromagnetic fields to the discharge space; and an exciting energy supply means for supplying the concentrator with energy from the outside of the lamp to energize discharge of the lamp.
Patent JP-S62143016-A (JP)
Title: Refractive index distribution type lens
Inventor: HIYOSHI YASUO
IPC: G02B3/00
Filed: 1985-12-17
Abstract: PURPOSE:To vary a focal length in accordance with necessity by providing a transparent conductive film on the surface of a lens, and irradiating an electron beam to a chalcogenite glass thin film of a lens which has been formed by providing the chalcogenite glass thin film on said layer. CONSTITUTION:A transparent conductive film 2 is provided on the surface of a lens body 1, and an electron beam is irradiated to a chalcogenite glass (glass containing S, Se or Te) thin film 3, of a lens which has been formed by providing the chalcogenite glass thin film on said film 2. In this way, when the electron beam of correct acceleration voltage and charge quantity is irradiated to the chalcogenite glass thin film, a refractive index of the chalcogenite glass of the irradiated part is varied, and as a result, a focal length is varied. That is to say, the chalcogenite glass thin film is a film for adjusting the focal length of the lens, and the transparent conductive film is a thin film for preventing a charge from being charged up, when the electron beam has been irradiated to the chalcogenite thin film. According to such a constitution, the focal length of the lens can be varied in accordance with necessity.
Patent JP-H0617784-A (JP)
Title: Centrifugal pump
Inventor: KAKIZAWA GORO
IPC: F04D13/02
Filed: 1991-10-03
Abstract: PURPOSE:To prevent lowering of water feed capacity through bleeding of air bubbles generated in a pump chamber by opening a third port to an intermediate part between a suction port and a delivery port, in a pump to feed liquid from the suction port to the delivery port through rotation of an impeller. CONSTITUTION:A centrifugal pump is formed such that a partition plate 2 is disposed in a case 1 and a pump chamber is partitioned away from a drive part. An impeller 3 is disposed in the pump chamber rotatably around a rotary shaft 4 and a magnet 5 on the driven side is attached thereto. Meanwhile, a magnet 6 on the drive side is coupled to a motor 7 in a state to be positioned facing the magnet 5 on the driven side. A suction port 8 and a delivery port 9 are opened to the upper part and the side, respectively, of the case 1. In this constitution, a third opening 10 is opened to an intermediate part between the suction port 8 and the delivery port 9 and forms an air bubble bleeding port. This constitution causes bleeding of air bubbles, generated in the pump chamber, through the third port 10 and prevents lowering of water feed capacity owing to air bubbles.
Patent JP-H02129256-A (JP)
Title: Composition for forming carbonized product
Inventor: INAGAKI MICHIO
IPC: C04B35/52
Filed: 1988-11-08
Abstract: PURPOSE:To obtain a composition which can easily give a carbonized product to a uniform and fine optical structure by carbonization, by homogeneously mixing a tar pitch powder with a cured phenol resin powder of a specified particle diameter. CONSTITUTION:A composition formed by homogeneously mixing 40-95wt.% tar pitch powder with 5-60wt.% cured phenol resin powder of a particle diameter <=300mum. When the tar pitch powder used has a particle diameter >300mum, it sometimes happens that it is sufficiently mixed with the phenol resin powder. As the means for forming a powder of particle diameter<=300mum, grinding with a grinder or freeze drying of an organic solvent-soluble component such as benzene (in the case where finer powder is desirable) is adopted. The mixing of the tar pitch powder with the cured phenol resin powder can be simply performed by mechanically mixing them without using any solvent or the like.
Patent JP-H10119420-A (JP)
Title: Ink jet recording paper
Inventor: MOCHIZUKI YOSHIHIRO
IPC: D21H27/00
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain ink jet recording paper, excellent in ink absorbing property and provided with high concentration of picture, by a method wherein at least one layer of ink receiving layers is formed by applying and drying liquid, containing at least fine solid particles and a low boiling point organic solvent. SOLUTION: The ink receiving layer of ink jet recording paper is constituted of inorganic or organic solid particles and air gaps formed between the particles. The air gaps are formed between fine solid particles by a method wherein coating liquid, containing fine solid particles, having a volume substantially equal to or more than that of hydrophilic binder and/or fine particle oil drops and hydrophilic binder, is applied on a bearer. In this case, a low boiling point organic solvent is added into the coating liquid whereby the forming of rough particles due to the agglomeration of fine solid particles is restrained when the air gaps are formed between fine solid particles and, therefore, not only a coating film, having high luster, can be obtained but also ink absorbing property is improved by increasing the capacity of air gaps.
Patent JP-H03142058-A (JP)
Title: Method for casting by embedding
Inventor: NAKAARAI HIDEO
IPC: B22D19/00
Filed: 1989-10-30
Abstract: PURPOSE:To prevent the erosion and melting of a small-diameter pipe by subjecting the outer peripheral surface of the small-diameter pipe to a film treatment by a metal having the m. p. higher than the m. p. of an aluminum alloy. CONSTITUTION:The small-diameter pipe 4 which is previously formed with a chrome plating film 6 is set in the prescribed position in a cavity 3. The molten metal 9 flows in the cavity 3 and the internal chill is started while the molten metal comes into contact with the outer peripheral surface of the small-diameter pipe 4 when the molten aluminum alloy 9 is injected at a pre scribed rate from a pouring port 7 into the cavity 3. The small-diameter pipe 4 is shut off from the direct transfer of the heat of the molten metal to the pipe 4 itself by the chrome plating film 6. The erosion of the outer peripheral surface of the small-diameter pipe 4 by the high heat thereon is suppressed in this way and the melting of the entire part is prohibited. As a result, the circular shape of the section of the small diameter pipe 4 is maintained and an oil flow path of a uniform diameter is formed.
Patent JP-H11110591-A (JP)
Title: Automatic issuing machine of certificate or the like
Inventor: KATAGIRI TOSHIJI
IPC: B65H7/12
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent an unprinted sheet from being ejected by double feed of sheets during a printing means. SOLUTION: In a machine provided with a printing means 2 for printing a required matter on the sheet and a feeding means 3 to feed the printed sheet ejected from the printing means 2 by a specified route, the feeding means is provided with a group of rollers to be driven at a state that two endless belts 10, 11 are wound round, provided with an proximate running area to arrange the parts of the respective endless belts proximate and to transfer them to the same direction, at the some time provided with a structure for feeding the sheet ejected from the printing means 2 by sandwiching the sheet by the proximate running area and the sheet at a side to be brought into contact with the endless belt, whose speed is increased,  is separately fed by preceding the other sheet when the sheet ejected from the printing means 2 is in a double fed state by increasing the feeding speed of one endless belt to be faster than the feeding speed of the other endless belt.
Patent JP-H11110572-A (JP)
Title: Handwritten input display and machine-readable record medium recorded with program
Inventor: MITSUMOTO MEGUMI
IPC: G06F3/0483
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To facilitate editing operation in a handwritten input display for displaying handwritten data such as character, graphics, etc., by processing the data into an image similar to a trace of an arbitrary writing material. SOLUTION: Correspondence between a tag and the handwritten data related to the tag is managed by a link information managing part 4, the image of the tag and a displayed image of the handwritten data related to the tag are composited and displayed on a display part 11 by a display compositing part 10. When deleting operation, or transfer operation to other tags are performed for the image of the tag displayed on the display part 11 by a user, the operations are automatically converted into a an operation for the handwritten data related to the tag by a tag operation processing part 5, and the deleting operation of the handwritten data related to the tag and the transfer operation to the other tags are executed according to the contents of conversion by a data processing part 8.  Consequently, when a user has a knowledge of treating the tag in the real world, the handwritten data in an electronic world is easily edited with a similar sensation.
Patent JP-H05122705-A (JP)
Title: Microcomputer program down-loading changeover device
Inventor: IMAI MASATOSHI
IPC: H04N21/647
Filed: 1991-10-29
Abstract: PURPOSE:To obtain the ease and confidentiality of control program mode setting for a satellite decoder by providing an operating mode discrimination device, an operating mode selection device, and a microcomputer program down-loading changeover device comprising an operation start device and a memory in matching with its operating mode switching signal to the system. CONSTITUTION:The system is provided with an FSK data demodulator 9, an operating mode selector 10, a memory 11 comprising operation start devices and programs and an input output device 12. At first, FSK down-load data from a center 13 are inputted to the FSK data demodulator 9 and any of several kinds of operation modes set in the memory 11 is selected by an operating mode control data signal 14 resulting from the discrimination of which mode is to be in use. Then the memory 11 starts the operation in matching with an operation mode switching signal 15 from the operation mode selector 10 by using each operation start device and each program. Thus, the facility and confidentiality of the control program mode setting for a satellite decoder are obtained.
Patent JP-H05122630-A (JP)
Title: Method and device for broadcasting video image selection
Inventor: MATSUDA HIDENOBU
IPC: H04N5/45
Filed: 1991-10-29
Abstract: PURPOSE:To quickly select an aimed broadcasting video image from among the received broadcasting video images provided with identification codes. CONSTITUTION:An identification code designation part 12 setting an arbitrary identification code, a broadcasting video image retrieval part 13 receiving plural broadcasting video images provided with identification codes, a broadcasting video image identification part 14 identifying a broadcasting video image provided with the set identification coded from among the broadcasting video images received by the broadcasting video image retrieval part 13, a storage part 15 storing the frequency of the respective identified broadcasting video images, a display size adjustment part 16 switching the number of division of the display screen and the size of the respective divisions corresponding to the number of broadcasting video image whose frequency was stored, a display part 17 simultaneously displaying plural broadcasting images on divided screens, and a selection part 18 receiving the input of selection and designation for the broadcasting images displayed on the display part 17 and switching the divided number and size of the display screen of the display part 17, are provided.
Patent JP-H05120306-A (JP)
Title: Card processing terminal equipment
Inventor: MIICHI KUNIHIRO
IPC: G07F7/12
Filed: 1991-10-29
Abstract: PURPOSE:To reduce cost and to facilitate a money dispensation processing by executing a credit processing after selecting a company, for which the rate of commission shows a bottom amount, among plural card companies, and checking a transaction amount, commission amount and dispensing amount. CONSTITUTION:In the case of a transaction processing, the rate of the commission is read from a table stored in a memory area MA 1 of a RAM 13 based on a company code contained in a credit card and stored in a memory area MA 2 of the RAM 13 together with the company code by a CPU 11. Next, the company having the rate of the commission showing the bottom amount is retrieved from the MA 2, and the credit processing is executed to this company. Afterwards, the commission is calculated from the rate of the commission showing the bottom amount and the transacting amount and stored in memory areas MB1-MBn. In the case of confirming the dispensing amount, the CPU 11 reads the transaction total and the commission total of the credit company specified by the company code from the MB1-MBn and compared with the dispensing amount. When both amounts are coincident, it is displayed on a display 2 that the dispensing amount is proper.
Patent JP-H04158162-A (JP)
Title: Control device for hot water feeder
Inventor: MIYAKE TOMIO
IPC: F24H1/10
Filed: 1990-10-19
Abstract: PURPOSE:To cause a fed-out hot water temperature to be positively a set temperature and realize a capability of a hot water feeder as much as possible when an over-flowing-out is prevented by a method wherein a water amount control means is provided for controlling a degree of opening of a water amount control valve in response to a difference in heating calorie between the heating calorie calculated at the present time and a maximum capability heating calorie. CONSTITUTION:A water amount control means is comprised of a water amount PID control calculation part 114 and a water amount control valve control part 115 and constitutes a control means for calculating and controlling a heating calorie for a heater 5 by a PID control calculation part 110, a proportional valve control part 116 and a proportional valve 7. Then, as to an operation at first, it is judged in an output judgment part 111 whether the heating calorie outputted from the PID control calculation part 110 at the present time is more than a maximum capability heating calorie or not. When the heating calorie calculated at the present time is more than the maximum capability heating calorie and a hot water feeding-out temperature is decreased by more than a predetermined value than the set temperature, a degree of opening of the water amount control valve 20 is adjusted. In addition, in the event that the heating calorie is lower than the maximum capability heating calorie, a degree of opening of the water amount control valve 20 is increased in response to the difference of heating calorie between the maximum capability heating calorie and the heating calorie calculated at the present time and then a heating at the maximum capability is carried out.